typ Gas Housekeeping Orderings Overhead sum
count 12.00 12.00 12.00 12.00 48.00
mean 25.00 134.66 79.30 849.98 1,088.93
std 14.49 49.95 15.00 52.22 131.66
min 0.00 70.63 63.11 799.98 933.72
25% 19.82 91.98 67.78 799.98 979.57
50% 19.82 135.25 76.14 849.98 1,081.19
75% 26.65 170.54 90.37 899.98 1,187.54
max 47.13 203.03 108.73 899.98 1,258.87